Anti-pigmenting Effect of a Routine of Facial Products in Subjects With Melasma

ConditionMelasma
Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexFemale
Age18-65
SponsorCosmetique Active International

About this trial

This 6 month, comparative study assesses the benefit of a dermocosmetic regimen (Serum B3 + B3 retinol night cream) for 6 months compared to hydroquinone 4% (the gold standard in hyperpigmentation) followed by the dermocosmetic regimen for 3 months or the Kligman Trio for 3 months followed by the dermocosmetic regimen for 3 months in adult women with melasma on the face.

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

18-65 years

Phototype II-V

50% with sensitive skin (declarative);

Subjects should be affected by well defined symmetrical (on both sides of the face) epidermal melasma (clinically diagnosed under Wood's light examination) lasting since more than a year

Disqualifiers

Subjects under topical or systemic retinoids;

Subjects having used topical tretinoin within 3 months or topical hydroquinone within 6 months prior to inclusion;

Subjects under systemic immunosuppressants and considered immune compromised

Subjects under active treatment of melasma (including topicals or procedures) within the last 3 months

Trial design

Design model

Parallel

Treatments tested in this trial

  • Liftactiv® B3 Serum

    Other intervention

    In Group 1: Application once daily for 6 months, 3-4 drops twice a day (morning before the sunscreen and evening) In Group 2 and Group 3: Application once daily, 3-4 drops twice a day (morning before the sunscreen and evening) for 3 months following HQ4% or Kligman Trio treatment.

  • Liftactiv® B3 retinol night cream

    Other intervention

    In Group 1: Application once daily (morning) for 6 months In Group 2 and Group 3: During week 1, apply 2 evenings/week. During week 2, apply every other evening. During week 3, apply every evening. During nights when retinol night cream is not applied, replace with Mineral 89 cream for 3 months following HQ4% or Kligman Trio treatment.

  • Sunscreen UVAage® Inter SPF 50+

    Other intervention

    twice daily (morning and beginning of the afternoon)

  • Mineral 89 cream

    Other intervention

    2 drops in the morning before sunscreen application for 6 months

Treatment groups

150 Participants
are divided into 3 treatment groups
Group A: Group 1Experimental treatment 4 interventions
Group B: Group 2Active comparator 4 interventions
Group C: Group 3Active comparator 4 interventions

Trial outcomes

Primary outcomes

1

antipigmenting assessment

Melasma Area Severity Index (MASI)

Time frame
Day 84
2

antipigmenting assessment

modified Melasma Area Severity Index (mMASI)

Time frame
Day 84
3

antipigmenting assessment

Melasma Area Severity Index(MASI)

Time frame
Day 168
4

antipigmenting assessment

modified Melasma Area Severity Index (mMASI)

Time frame
Day 168

Secondary outcomes

1

antipigmenting assessment

Melasma Area Severity Index(MASI)

Time frame
Day-28
2

antipigmenting assessment

modified Melasma Area Severity Index (mMASI)

Time frame
Day-28
3

antipigmenting assessment

Melasma Area Severity Index(MASI)

Time frame
baseline
4

antipigmenting assessment

modified Melasma Area Severity Index (mMASI)

Time frame
baseline

Other outcomes

Sponsors and contacts

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